Update some dependencies to prune duplicated crates with different version

client/consensus/babe/Cargo.toml

@@ -15,17 +15,14 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 async-trait = "0.1.57"
-codec = { package = "parity-scale-codec", version = "3.0.0", features = [
-	"derive",
-] }
+codec = { package = "parity-scale-codec", version = "3.0.0", features = ["derive"] }
 futures = "0.3.21"
 log = "0.4.17"
 merlin = "2.0"
-num-bigint = "0.2.3"
-num-rational = "0.2.2"
+num-bigint = "0.4.3"
+num-rational = "0.4.1"
 num-traits = "0.2.8"
 parking_lot = "0.12.1"
-rand = "0.7.2"
 schnorrkel = { version = "0.9.1", features = ["preaudit_deprecated"] }
 serde = { version = "1.0.136", features = ["derive"] }
 thiserror = "1.0"

client/consensus/babe/src/authorship.rs

@@ -85,7 +85,7 @@ pub(super) fn calculate_primary_threshold(
 		 qed.",
 	);
 
-	((BigUint::one() << 128) * numer / denom).to_u128().expect(
+	((BigUint::one() << 128usize) * numer / denom).to_u128().expect(
 		"returns None if the underlying value cannot be represented with 128 bits; \
 		 we start with 2^128 which is one more than can be represented with 128 bits; \
 		 we multiple by p which is defined in [0, 1); \

client/consensus/babe/src/tests.rs

@@ -22,8 +22,10 @@ use super::*;
 use authorship::claim_slot;
 use futures::executor::block_on;
 use log::debug;
-use rand::RngCore;
-use rand_chacha::{rand_core::SeedableRng, ChaChaRng};
+use rand_chacha::{
+	rand_core::{RngCore, SeedableRng},
+	ChaChaRng,
+};
 use sc_block_builder::{BlockBuilder, BlockBuilderProvider};
 use sc_client_api::{backend::TransactionFor, BlockchainEvents, Finalizer};
 use sc_consensus::{BoxBlockImport, BoxJustificationImport};

client/executor/Cargo.toml

@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 lazy_static = "1.4.0"
-lru = "0.7.5"
+lru = "0.8.1"
 parking_lot = "0.12.1"
 tracing = "0.1.29"
 wasmi = "0.13"

client/executor/src/wasm_runtime.rs

@@ -32,6 +32,7 @@ use sc_executor_common::{
 use sp_core::traits::{Externalities, FetchRuntimeCode, RuntimeCode};
 use sp_version::RuntimeVersion;
 use std::{
+	num::NonZeroUsize,
 	panic::AssertUnwindSafe,
 	path::{Path, PathBuf},
 	sync::Arc,
@@ -179,17 +180,15 @@ impl RuntimeCache {
 	/// for caching.
 	///
 	/// `runtime_cache_size` specifies the number of different runtimes versions preserved in an
-	/// in-memory cache.
+	/// in-memory cache, must always be at least 1.
 	pub fn new(
 		max_runtime_instances: usize,
 		cache_path: Option<PathBuf>,
 		runtime_cache_size: u8,
 	) -> RuntimeCache {
-		RuntimeCache {
-			runtimes: Mutex::new(LruCache::new(runtime_cache_size.into())),
-			max_runtime_instances,
-			cache_path,
-		}
+		let cap =
+			NonZeroUsize::new(runtime_cache_size.max(1) as usize).expect("cache size is not zero");
+		RuntimeCache { runtimes: Mutex::new(LruCache::new(cap)), max_runtime_instances, cache_path }
 	}
 
 	/// Prepares a WASM module instance and executes given function for it.

client/network-gossip/Cargo.toml

@@ -19,7 +19,7 @@ futures = "0.3.21"
 futures-timer = "3.0.1"
 libp2p = { version = "0.49.0", default-features = false }
 log = "0.4.17"
-lru = "0.7.5"
+lru = "0.8.1"
 tracing = "0.1.29"
 prometheus-endpoint = { package = "substrate-prometheus-endpoint", version = "0.10.0-dev", path = "../../utils/prometheus" }
 sc-network-common = { version = "0.10.0-dev", path = "../network/common" }

client/network-gossip/src/state_machine.rs

@@ -24,7 +24,7 @@ use lru::LruCache;
 use prometheus_endpoint::{register, Counter, PrometheusError, Registry, U64};
 use sc_network_common::protocol::{role::ObservedRole, ProtocolName};
 use sp_runtime::traits::{Block as BlockT, Hash, HashFor};
-use std::{collections::HashMap, iter, sync::Arc, time, time::Instant};
+use std::{collections::HashMap, iter, num::NonZeroUsize, sync::Arc, time, time::Instant};
 
 // FIXME: Add additional spam/DoS attack protection: https://github.com/paritytech/substrate/issues/1115
 // NOTE: The current value is adjusted based on largest production network deployment (Kusama) and
@@ -180,7 +180,11 @@ impl<B: BlockT> ConsensusGossip<B> {
 		ConsensusGossip {
 			peers: HashMap::new(),
 			messages: Default::default(),
-			known_messages: LruCache::new(KNOWN_MESSAGES_CACHE_SIZE),
+			known_messages: {
+				let cap = NonZeroUsize::new(KNOWN_MESSAGES_CACHE_SIZE)
+					.expect("cache capacity is not zero");
+				LruCache::new(cap)
+			},
 			protocol,
 			validator,
 			next_broadcast: Instant::now() + REBROADCAST_INTERVAL,

client/network/Cargo.toml

@@ -30,7 +30,7 @@ libp2p = { version = "0.49.0", features = ["async-std", "dns", "identify", "kad"
 linked_hash_set = "0.1.3"
 linked-hash-map = "0.5.4"
 log = "0.4.17"
-lru = "0.7.5"
+lru = "0.8.1"
 parking_lot = "0.12.1"
 pin-project = "1.0.12"
 prost = "0.11"

client/network/src/protocol.rs

@@ -31,6 +31,7 @@ use libp2p::{
 	Multiaddr, PeerId,
 };
 use log::{debug, error, info, log, trace, warn, Level};
+use lru::LruCache;
 use message::{generic::Message as GenericMessage, Message};
 use notifications::{Notifications, NotificationsOut};
 use prometheus_endpoint::{register, Gauge, GaugeVec, Opts, PrometheusError, Registry, U64};
@@ -200,7 +201,7 @@ pub struct Protocol<B: BlockT, Client> {
 	/// The `PeerId`'s of all boot nodes.
 	boot_node_ids: HashSet<PeerId>,
 	/// A cache for the data that was associated to a block announcement.
-	block_announce_data_cache: lru::LruCache<B::Hash, Vec<u8>>,
+	block_announce_data_cache: LruCache<B::Hash, Vec<u8>>,
 }
 
 #[derive(Debug)]
@@ -356,10 +357,13 @@ where
 			)
 		};
 
-		let block_announce_data_cache = lru::LruCache::new(
-			network_config.default_peers_set.in_peers as usize +
-				network_config.default_peers_set.out_peers as usize,
-		);
+		let cache_capacity = NonZeroUsize::new(
+			(network_config.default_peers_set.in_peers as usize +
+				network_config.default_peers_set.out_peers as usize)
+				.max(1),
+		)
+		.expect("cache capacity is not zero");
+		let block_announce_data_cache = LruCache::new(cache_capacity);
 
 		let protocol = Self {
 			tick_timeout: Box::pin(interval(TICK_TIMEOUT)),

client/network/sync/Cargo.toml

@@ -18,13 +18,11 @@ prost-build = "0.11"
 
 [dependencies]
 array-bytes = "4.1"
-codec = { package = "parity-scale-codec", version = "3.0.0", features = [
-	"derive",
-] }
+codec = { package = "parity-scale-codec", version = "3.0.0", features = ["derive"] }
 futures = "0.3.21"
 libp2p = "0.49.0"
 log = "0.4.17"
-lru = "0.7.5"
+lru = "0.8.1"
 mockall = "0.11.2"
 prost = "0.11"
 smallvec = "1.8.0"

client/network/sync/src/block_request_handler.rs

@@ -41,6 +41,7 @@ use sp_runtime::{
 use std::{
 	cmp::min,
 	hash::{Hash, Hasher},
+	num::NonZeroUsize,
 	sync::Arc,
 	time::Duration,
 };
@@ -164,7 +165,9 @@ where
 		);
 		protocol_config.inbound_queue = Some(tx);
 
-		let seen_requests = LruCache::new(num_peer_hint * 2);
+		let capacity =
+			NonZeroUsize::new(num_peer_hint.max(1) * 2).expect("cache capacity is not zero");
+		let seen_requests = LruCache::new(capacity);
 
 		(Self { client, request_receiver, seen_requests }, protocol_config)
 	}

client/network/sync/src/state_request_handler.rs

@@ -35,6 +35,7 @@ use sc_network_common::{
 use sp_runtime::traits::Block as BlockT;
 use std::{
 	hash::{Hash, Hasher},
+	num::NonZeroUsize,
 	sync::Arc,
 	time::Duration,
 };
@@ -144,7 +145,9 @@ where
 		);
 		protocol_config.inbound_queue = Some(tx);
 
-		let seen_requests = LruCache::new(num_peer_hint * 2);
+		let capacity =
+			NonZeroUsize::new(num_peer_hint.max(1) * 2).expect("cache capacity is not zero");
+		let seen_requests = LruCache::new(capacity);
 
 		(Self { client, request_receiver, seen_requests }, protocol_config)
 	}

frame/examples/offchain-worker/Cargo.toml

@@ -14,7 +14,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false }
-lite-json = { version = "0.1", default-features = false }
+lite-json = { version = "0.2.0", default-features = false }
 log = { version = "0.4.17", default-features = false }
 scale-info = { version = "2.1.1", default-features = false, features = ["derive"] }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../../support" }

frame/merkle-mountain-range/Cargo.toml

@@ -13,7 +13,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false }
-mmr-lib = { package = "ckb-merkle-mountain-range", version = "0.3.2", default-features = false }
+mmr-lib = { package = "ckb-merkle-mountain-range", version = "0.5.2", default-features = false }
 scale-info = { version = "2.1.1", default-features = false, features = ["derive"] }
 frame-benchmarking = { version = "4.0.0-dev", default-features = false, optional = true, path = "../benchmarking" }
 frame-support = { version = "4.0.0-dev", default-features = false, path = "../support" }

frame/merkle-mountain-range/src/mmr/mod.rs

@@ -36,10 +36,10 @@ pub struct Hasher<H, L>(sp_std::marker::PhantomData<(H, L)>);
 impl<H: traits::Hash, L: FullLeaf> mmr_lib::Merge for Hasher<H, L> {
 	type Item = Node<H, L>;
 
-	fn merge(left: &Self::Item, right: &Self::Item) -> Self::Item {
+	fn merge(left: &Self::Item, right: &Self::Item) -> mmr_lib::Result<Self::Item> {
 		let mut concat = left.hash().as_ref().to_vec();
 		concat.extend_from_slice(right.hash().as_ref());
 
-		Node::Hash(<H as traits::Hash>::hash(&concat))
+		Ok(Node::Hash(<H as traits::Hash>::hash(&concat)))
 	}
 }

primitives/arithmetic/fuzzer/Cargo.toml

@@ -15,7 +15,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 honggfuzz = "0.5.49"
-num-bigint = "0.2"
+num-bigint = "0.4.3"
 primitive-types = "0.12.0"
 sp-arithmetic = { version = "5.0.0", path = ".." }
 

primitives/blockchain/Cargo.toml

@@ -17,7 +17,7 @@ targets = ["x86_64-unknown-linux-gnu"]
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive"] }
 futures = "0.3.21"
 log = "0.4.17"
-lru = "0.7.5"
+lru = "0.8.1"
 parking_lot = "0.12.1"
 thiserror = "1.0.30"
 sp-api = { version = "4.0.0-dev", path = "../api" }

primitives/blockchain/src/header_metadata.rs

@@ -21,6 +21,7 @@
 use lru::LruCache;
 use parking_lot::RwLock;
 use sp_runtime::traits::{Block as BlockT, Header, NumberFor, One};
+use std::num::NonZeroUsize;
 
 /// Set to the expected max difference between `best` and `finalized` blocks at sync.
 const LRU_CACHE_SIZE: usize = 5_000;
@@ -239,14 +240,15 @@ pub struct HeaderMetadataCache<Block: BlockT> {
 
 impl<Block: BlockT> HeaderMetadataCache<Block> {
 	/// Creates a new LRU header metadata cache with `capacity`.
-	pub fn new(capacity: usize) -> Self {
+	pub fn new(capacity: NonZeroUsize) -> Self {
 		HeaderMetadataCache { cache: RwLock::new(LruCache::new(capacity)) }
 	}
 }
 
 impl<Block: BlockT> Default for HeaderMetadataCache<Block> {
 	fn default() -> Self {
-		HeaderMetadataCache { cache: RwLock::new(LruCache::new(LRU_CACHE_SIZE)) }
+		let cap = NonZeroUsize::new(LRU_CACHE_SIZE).expect("cache capacity is not zero");
+		HeaderMetadataCache { cache: RwLock::new(LruCache::new(cap)) }
 	}
 }
 

primitives/trie/Cargo.toml

@@ -23,7 +23,7 @@ codec = { package = "parity-scale-codec", version = "3.0.0", default-features =
 hashbrown = { version = "0.12.3", optional = true }
 hash-db = { version = "0.15.2", default-features = false }
 lazy_static = { version = "1.4.0", optional = true }
-lru = { version = "0.7.5", optional = true }
+lru = { version = "0.8.1", optional = true }
 memory-db = { version = "0.30.0", default-features = false }
 nohash-hasher = { version = "0.2.0", optional = true }
 parking_lot = { version = "0.12.1", optional = true }

primitives/trie/src/cache/shared_cache.rs

@@ -35,7 +35,7 @@ lazy_static::lazy_static! {
 }
 
 /// No hashing [`LruCache`].
-type NoHashingLruCache<K, T> = lru::LruCache<K, T, BuildNoHashHasher<K>>;
+type NoHashingLruCache<K, T> = LruCache<K, T, BuildNoHashHasher<K>>;
 
 /// The shared node cache.
 ///

utils/frame/generate-bags/Cargo.toml

@@ -22,4 +22,4 @@ sp-io = { version = "6.0.0", path = "../../../primitives/io" }
 # third party
 chrono = { version = "0.4.19" }
 git2 = { version = "0.14.2", default-features = false }
-num-format = { version = "0.4.0" }
+num-format = "0.4.3"